Tool changing apparatus



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May 13, 1969 TOOL CHANGING APPARATUS Z of 51 SheetI Filed April 19, 1967 May 13, 1969 Filed April 19, 1967 R. K. BURROUGHS ETAL ToolJ CHANGING APPARATUS f Sheet L of 3l TOOL CHANG ING- APPARATUS Filed April 19, 1967 sheet A of si SHIFTED ON Z' AND X' AXES TOWARD TUJRRET USED TOOL REMOVED FROM TURRET iti/j 1%.]

.if y k3/ RETRACTION ON Z` AXIS RETRACTION ON Z' AND X| AXES a MVM/MP5 Y TooL INTERCHANGE PoslTloN f if I, .la 3f" w14/ May 13, 1969 R. K. BURROUGHS ETAI. 3,443,310

` TOOL CHANGING APPARATUS Filed April 19, 1967 sheet Y 5 of 51 l I o l E0 l 37 STANDBY POSITION TOOL INTERCHANGE POSITION 3f O C La-frgb @Je .YTRANSPOR NEW TOOL ON ITRANSPORT NEW TOOL ON Z' Ax? TOWARD TURRET Z AND X' AXES TOWARD TURRET NEW TOOL BEING INSERTED INTO TURRET RETRACTION ON Z` AXIS May 13, 1959 R. K. BURRoUGHs ETAL 3,443,310

TOOL CHANGING APPARATUS Sheet Filed April 19, v196'? May 13, 1969 R. K. BURROUGHS ETAL l TOOL CHANG ING APPARATUS May 13, 1969 R. K. BURROUGHS ETAL 3,443,310

TOOL CHANGING APPARATUS Filed April 19, 1967 sheet of 31 May 13; 1969 R. K. BuRRouGI-Is ETAL 3,443,310

` TOOL CHANGING APPARATUS Filed April 19, 1967 sheet 9 of 31 "ff- VI l I I I I l I I I I I I I I I I l I I I l I May 13 1969 R. K. BURROUGHS ETAL 3,443,310

TOOL CHANGING APPARATUS l0 of 31 Sheet Filed April 19, 1967 www:

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May 13, 1969 R. K. BURROUGHS :TAL

TOOL CHANGING APPARATUS Filed April 19, 1967 Sheet May 13, 1969 R. K. BURROUGHS ETAL. 3,443,310 TooL CHANGING APPARATUS Filed April 19, 19e? sheet of 31 May 13, 1969 R. K. BURROUGHS ETAL. 3,443,310

TOOL CHANG ING APPARATUS /5 of 5l Shee Filed April 19, 1967' May 13, l969 R. K. BURROUGHS ETAL 3,443,310

TOOL CHANGI NG APPARATUS Sheet Filed April 19, 1967 May 13, 1969 R. K. BURROUGHS ETAL I 3,443,310

TOOL CHANGING APPARATUS May 13, 1969 R. K. BuRRouGHs ETAL 3,443,310

TOOL -CHANGING APPARATUS Sheet L of 3l Filed April 19, 1967 llll Il l l May 13, 1969 R. K BURROUGHS ETAL 3,443,310

TOOL. CHANGING APPARATUS l Filed April 19, 1967 l sheefv /7'r of 51 54 I l y www/fg May 13, l959 R. K. BURROUGHS ETAL e 3,443,310

TOOL CHANGING APPARATUS Filed April 19, 1967 sheet /5 of s1 INVENTORS R. K. BURROUGHS ETAL 3,443,310

May 13, 1969 TOOL CHANGING APPARATUS Sheet Filed April 19, 1967 eww SMQ

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